ZIP code
79423
Lubbock, TX
79423 covers Lubbock in Lubbock County, with 44,357 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 79423. Methodology
ZIP code map of 79423

About ZIP code 79423
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 79423. Not ACS. Methodology
People in 79423
Race
- White30,014
- Black or African American2,095
- American Indian or Alaska Native344
- Asian753
- Native Hawaiian and Pacific Islander29
- Other race3,475
- Two or more races5,601
Hispanic or Latino (any race): 13,010
Age
- Under 106,090
- 10 to 196,025
- 20 to 295,677
- 30 to 396,317
- 40 to 495,217
- 50 to 594,733
- 60 to 694,483
- 70 to 792,629
- 80 and older1,140
Income and housing in 79423
Education
- High school graduate94.2%
- Bachelor's degree37.5%
- Graduate degree14.9%
Places covering 79423
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Lubbock83.2%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Lubbock County99.8%
- Lynn County0.2%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
16.8% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 79423
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 27,570 | |
| 2006 | 27,063 | |
| 2007 | 28,770 | |
| 2008 | 29,012 | |
| 2009 | 29,780 | |
| 2010 | 30,407 | |
| 2011 | 31,568 | 31,038 |
| 2012 | 32,937 | 31,610 |
| 2013 | 33,809 | 32,390 |
| 2014 | 35,063 | 33,260 |
| 2015 | 35,245 | 34,290 |
| 2016 | 36,462 | 35,090 |
| 2017 | 37,960 | 36,010 |
| 2018 | 38,547 | 37,340 |
| 2019 | 40,303 | 39,550 |
| 2020 | 42,354 | 40,350 |
| 2021 | 41,950 | 40,710 |
| 2022 | 42,284 | 41,900 |
| 2023 | 44,357 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 79423
12 nearest ZIP centroids (any distance)
- 79424Lubbock4.9 miPop 52,336 · Income $94,703
- 79404Lubbock7.0 miPop 8,686 · Income $48,642
- 79412Lubbock7.4 miPop 15,275 · Income $47,306
- 79413Lubbock7.6 miPop 23,464 · Income $67,062
- 79414Lubbock8.3 miPop 17,471 · Income $49,637
- 79383New Home8.5 miPop 47 · Income —
- 79411Lubbock9.0 miPop 6,380 · Income $44,866
- 79409Lubbock9.0 miPop 126 · Income —
- 79405Lubbock9.0 miPop 16 · Income —
- 79410Lubbock9.2 miPop 10,425 · Income $48,350
- 79382Wolfforth9.6 miPop 10,300 · Income $80,625
- 79402Lubbock9.8 miPop 0 · Income —
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 79423, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 79423 FAQ
- What city is ZIP code 79423 in?
- 79423 is in Lubbock, TX.
- What county is 79423 in?
- 79423 is in Lubbock County.
- What is the median household income in 79423?
- The median household income in 79423 is $82,906.
- Which ZIP codes are near 79423?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 79423.